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- [21] PrP genotype variation in cattle and incidence of BSE WORLD ASSOCIATION FOR BUIATRICS - XIX CONGRESS, VOLS 1-3: VOLS 1-2: PROCEEDINGS; VOL 3: POSTER PRESENTATION, 1996, : 435 - 438
- [25] Model calculotion to explain the BSE-incidence in Germany BERLINER UND MUNCHENER TIERARZTLICHE WOCHENSCHRIFT, 2004, 117 (5-6): : 230 - 242
- [27] Gelatin Remains Steady Despite Recent Reports of BSE in the US Chemical Market Reporter, 2004, 265 (04):